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Firestone Ride-Rite 8615 Work-Rite Air Helper Spring Kit

Firestone Ride-Rite Work-Rite Air Helper Spring Kit 8615 Rear - Incl. Brackets - Load Assist Springs - Hardware - No Drilling Required - OEM Number W277608615

Shop at weboffroad.com for the best availability and pricing on the entire Firestone Ride-Rite product line, as well as any other Truck and Jeep parts that you may need.

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Firestone Ride-Rite - Work-Rite Air Helper Spring Kit P/N 8615 Features:

  • Improves The Ride With Increased Vehicle Stability
  • Reduces Sway
  • Assist Factory Suspension
  • Reduce Suspension Fatigue
  • Prevents Bottoming Out
  • Installed Easily

Product Documents:

View the Full List of Automotive Applications »

Below is an abreviated list of applications for the Work-Rite Air Helper Spring Kit.
F-250 Super Duty, F-350 Super Duty, Ford, 2014, 2013, 2012, 2011, 2010, 2009, 2008, 2007, 2006, 2005


More than seventy years ago, Firestone started developing a full air-based suspension for passenger cars. Firestone Airide air springs were installed on the new line fo general Motors buses in the late 50's. Later that decade, air springs began to gain popularity in luxury vehicles. Over the next 20 years, technology improvements in other suspension components, such as compressors and valves, helped support the growth of air suspension. In the 1970's, Ford Motor Company incorprated air suspension in the Lincoln Town Car and Continental. Firestone has continued to be innovative in product design, material selection and customer service, prviding our customers with improved ride quality and safe load-carrying capabilities.

Shipping Information

  • Item Requires Shipping
  • 9.1 lbs.
  • W7.5000” x H6.3750” x L7.5000”

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